Shelly ALRB B DW B - BLU Door Window Sensor

The Shelly BLU Door Window Sensor is an innovative Bluetooth-based sensor specifically designed for monitoring doors and windows. It allows seamless communication with Shelly Plus devices that support Bluetooth, providing a reliable solution for indoor security. The sensor is compact and requires a CR2032 battery, which is included in the package. With a lifespan of up to five years, the sensor is not only user-friendly but also energy-efficient. The encrypted communication ensures that all data is transmitted securely, while the immediate response to events allows for prompt notifications. The sensor is suitable for use in a wide temperature range of -20°C to 40°C and can be deployed in various environments, making it a flexible solution for modern smart home applications.

• Bluetooth connectivity for easy integration into smart home systems
• AES encryption for secure data transmission
• Extremely low battery consumption with up to 5 years of lifespan
• Range of up to 30 m outdoors and 10 m indoors
• Support for the Shelly CLOUD app for easy control and monitoring.